JPS6465308A - Rotary actuator - Google Patents
Rotary actuatorInfo
- Publication number
- JPS6465308A JPS6465308A JP22245987A JP22245987A JPS6465308A JP S6465308 A JPS6465308 A JP S6465308A JP 22245987 A JP22245987 A JP 22245987A JP 22245987 A JP22245987 A JP 22245987A JP S6465308 A JPS6465308 A JP S6465308A
- Authority
- JP
- Japan
- Prior art keywords
- hose member
- constitution
- carrier
- rotary shaft
- hose
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Actuator (AREA)
Abstract
PURPOSE:To prevent leak of fluid to the outside, by a method wherein a hose member is situated in a casing, and a roller member making contact with the peripheral surface of the hose member is situated to the one end of a carrier having the other end secured on a rotary shaft. CONSTITUTION:A hose member 6 is situated along the inner periphery of a casing 1, the one end of a carrier 7 is secured on a rotary shaft 3, a roller member 8 is mounted to the other end of the carrier 7, and the roller member 8 is brought into contact with the peripheral surface of the hose member 6. In this constitution, the rotary shaft 3 can be rotated in a state to expand and contract the hose member 6 by feeding and discharging fluid to and from the hose member 6. This constitution, since a seal spot is only the hose member 6, enables prevention of leak of fluid to the outside.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22245987A JPS6465308A (en) | 1987-09-04 | 1987-09-04 | Rotary actuator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22245987A JPS6465308A (en) | 1987-09-04 | 1987-09-04 | Rotary actuator |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6465308A true JPS6465308A (en) | 1989-03-10 |
Family
ID=16782746
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP22245987A Pending JPS6465308A (en) | 1987-09-04 | 1987-09-04 | Rotary actuator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6465308A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003083307A (en) * | 2001-09-13 | 2003-03-19 | Kenichi Sakaida | Rockable actuator |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61248902A (en) * | 1985-04-26 | 1986-11-06 | Haamo:Kk | Rodless cylinder |
-
1987
- 1987-09-04 JP JP22245987A patent/JPS6465308A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61248902A (en) * | 1985-04-26 | 1986-11-06 | Haamo:Kk | Rodless cylinder |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003083307A (en) * | 2001-09-13 | 2003-03-19 | Kenichi Sakaida | Rockable actuator |
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